feat: ctrc+C to stop listening. & move print

src/node_manager.py

@@ -94,16 +94,18 @@ class NodeManager():
             print(f"\nWe will register this cluster({self.GPU} * {gpu_num})...")
             receipt = self.scheduler.register_cluster(self.wallet, gpu_id, gpu_num)
             event = self.scheduler.get_cluster_event(receipt)
-            print(f"\nOK. this is our cluster event on the blockchain {event[0]['args']}")
-
-            for cluster in self.scheduler.get_clusters():
-                print(cluster)
+            print("\nOK. this is our cluster event on the blockchain")
+            print(f"    {event[0]['args']}")
 
             # start waiting
-            print("\nWaiting for the new task from Sepolia testnet...")
             self.cluster_communication_module.start_listen_task()
-            next_task = self.scheduler.listen_task(self.wallet.address)
-            print(next_task)
+            print("\nWaiting for the new task from Sepolia testnet...")
+            print("Ctrl+C to stop the waiting...")
+            try:
+                next_task = self.scheduler.listen_task(self.wallet.address)
+                print(next_task)
+            except:
+                print("[STOP] stop the waiting")
 
         else:
             print("[ERROR] Connected Failed.")

src/scheduler.py

@@ -6,7 +6,6 @@ class Scheduler():
         self.w3 = w3
         abi = load_abi(abi_file)
         self.contract = self.w3.eth.contract(address=address, abi=abi)
-        print(self.contract.functions)
 
     def signed_and_send_transaction(self, account, function):
         tx = function.build_transaction({